CN222893966U - Aluminum alloy formwork device for large radius curved concrete components - Google Patents
Aluminum alloy formwork device for large radius curved concrete components Download PDFInfo
- Publication number
- CN222893966U CN222893966U CN202421713461.9U CN202421713461U CN222893966U CN 222893966 U CN222893966 U CN 222893966U CN 202421713461 U CN202421713461 U CN 202421713461U CN 222893966 U CN222893966 U CN 222893966U
- Authority
- CN
- China
- Prior art keywords
- plates
- arc
- basic
- aluminum alloy
- bolt hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Abstract
本实用新型提供了大半径弧形混凝土构件铝合金模板装置，包括连接在一起的若干个基本板，基本板相对的两侧分别为公端和母端，公端靠近中间位置设置有栓孔轴Ⅰ，母端靠近两侧边缘位置均设置有栓孔轴Ⅱ，任两个基本板的栓孔轴Ⅰ和栓孔轴Ⅱ能够通过调节螺栓和主轴螺杆装配拼接；基本板包括面板，面板公端栓孔轴Ⅰ两侧设置有弧形板Ⅰ，母端两侧的栓孔轴Ⅱ中间设置有弧形板Ⅱ，使得基本板能够沿轴自由转动，同时减少板间缝隙。本实用新型提供的大半径弧形混凝土构件铝合金模板装置，解决了现有技术中弧形构件的模板重复利用率低、精确度低、加固效果差的问题；同时可以实现模板地面拼接，整体吊装，减少高空模板拼装作业，降低安全风险。
The utility model provides an aluminum alloy formwork device for large-radius arc-shaped concrete components, including a plurality of basic plates connected together, the two opposite sides of the basic plates are respectively a male end and a female end, a bolt hole axis I is arranged near the middle position of the male end, and a bolt hole axis II is arranged near the edge positions of both sides of the female end, and the bolt hole axis I and the bolt hole axis II of any two basic plates can be assembled and spliced by adjusting bolts and spindle screws; the basic plate includes a panel, arc-shaped plates I are arranged on both sides of the bolt hole axis I of the male end of the panel, and arc-shaped plates II are arranged in the middle of the bolt hole axis II on both sides of the female end, so that the basic plate can rotate freely along the axis, and the gap between the plates is reduced. The aluminum alloy formwork device for large-radius arc-shaped concrete components provided by the utility model solves the problems of low template reuse rate, low precision and poor reinforcement effect of arc-shaped components in the prior art; at the same time, the template can be spliced on the ground and hoisted as a whole, reducing the high-altitude template assembly work and reducing safety risks.
Description
Technical Field
The utility model belongs to the technical field of building engineering templates, and particularly relates to an aluminum alloy template device for a large-radius arc-shaped concrete member.
Background
In recent years, in order to pursue the effect of building facades and design bright spots, more and more building components begin to adopt arc-shaped designs, in particular to landmark buildings such as gymnasiums, exhibitions and theatres and public buildings, and in order to achieve the appearance effect of the buildings, an irregular and inclined complex arc-shaped concrete structure form is often adopted, so that higher requirements are put on the modules.
The formwork reinforcing system of the arc-shaped member is complex in construction process and high in accuracy control difficulty, the shaping formwork or the wood formwork is adopted to ensure that the radian is accurate in a traditional method, the shaping formwork reinforcing method needs to customize the steel-aluminum formwork in advance, the repeated utilization rate of materials with different radians is low, the economic effect is poor, the radian of the traditional wood formwork bending and splicing method is difficult to control, repeated adjustment is needed, and the accuracy is low and the reinforcing effect is poor.
Disclosure of utility model
The utility model aims to provide a large-radius arc-shaped concrete member aluminum alloy template device, which solves the problems of low template reuse rate, low accuracy, poor reinforcement effect and difficult radian control of arc-shaped members in the prior art.
The technical scheme adopted by the utility model is that the large-radius arc-shaped concrete member aluminum alloy template device comprises a plurality of basic boards connected together, wherein two opposite sides of the basic boards are respectively provided with a male end and a female end, a male end is provided with a keyhole shaft I close to the middle position, the female end is provided with a keyhole shaft II close to the edge positions of two sides, and the keyhole shaft I and the keyhole shaft II of any two basic boards can be assembled and spliced through an adjusting bolt and a spindle screw;
The base plate comprises a panel, arc plates I are arranged on two sides of a male-end keyhole shaft I of the panel, and arc plates II are arranged in the middle of keyhole shafts II on two sides of a female end, so that the base plate can freely rotate along the shaft, and meanwhile gaps among the plates are reduced.
The technical scheme adopted by the utility model is characterized in that:
Further, the back of the panel is provided with a transverse reinforcing rib plate and a vertical reinforcing rib plate in the transverse direction and the vertical direction respectively.
Further, the male and female ends of the base plate are provided with male and female side wall panels, respectively.
Further, a vertical long hole is formed in the male side wall plate, and a round hole is formed in the female side wall plate.
Further, transverse bolt holes are formed in the side walls of the base plate outside the male end and the female end.
Further, the adjusting bolt is sequentially provided with a fixing nut, an adjusting nut and a locking nut, the adjusting nut and the locking nut are respectively provided with a flat washer and a wedge washer, the fixing nut is used for fixing a screw rod of the adjusting bolt, the adjusting nut is used for adjusting the rotation angle of the base plate, and the locking nut is used for locking the template.
The beneficial effects of the utility model are as follows:
The large-radius arc-shaped concrete member aluminum alloy template device is provided with the base plates, the adjusting bolts and the spindle screws, so that angle adjustment among the base plates can be realized, the base plates are used for fitting arc surfaces in a multi-line section arc fitting mode, control in a construction process is facilitated, construction quality is improved, templates adopted by concrete members with different radians can be mutually circulated, construction efficiency is improved, and meanwhile, splicing of the templates on the ground, integral hoisting and high-altitude template splicing operation are realized, and safety risks are reduced.
Drawings
FIG. 1 is a schematic diagram of the overall assembly structure of an aluminum alloy formwork device for a large-radius arc-shaped concrete member;
FIG. 2 is a schematic view of a basic plate structure of an aluminum alloy template device of the present utility model;
FIG. 3 is a top view of a base plate of the aluminum alloy template apparatus of the present utility model;
FIG. 4 is a side view of a base plate of the aluminum alloy template assembly of the present utility model;
FIG. 5 is a side view of the male end of the base plate of the aluminum alloy template device of the present utility model;
FIG. 6 is a side view of the base plate female end of the aluminum alloy template assembly of the present utility model;
FIG. 7 is a schematic view of an adjusting bolt installation of an aluminum alloy template device of the present utility model.
In the drawings, 1a base plate, 2 an adjusting bolt, 3 a fixing nut, 4 an adjusting nut, 5 a locking nut, 6 a flat washer, 7 a wedge washer, 8 a keyhole shaft I,9 a panel, 10 a keyhole shaft II,11 a spindle screw, 12 an arc plate I,13 an arc plate II,14 a vertical reinforcing rib plate, 15 a transverse reinforcing rib plate, 16 a transverse bolt hole, 17 a vertical long hole, 18 a male end side wall plate, 19 a round hole, 20 a female end side wall plate.
Detailed Description
The utility model will be described in detail below with reference to the drawings and the detailed description.
The utility model provides a large-radius arc-shaped concrete member aluminum alloy template device, which comprises a base plate 1, wherein the base plate 1 comprises a panel 9, one side of the panel 9 is a male end, the other side of the panel 9 is a female end, both sides of the male end are arc-shaped plates I12, the middle of the panel is a keyhole shaft I8, both sides of the female end are keyhole shafts II10 and the middle of the panel is an arc-shaped plate II13, the back side of the surface of the base plate 1 is provided with a vertical reinforcing rib plate 14 and a transverse reinforcing rib plate 15, a male end side wall plate 18 is provided with a vertical long hole 17, a female end side wall plate 20 is provided with a round hole 19, and the male end and the female end of two base plates 1 can be well spliced. The base plate 1 is connected and initially fixed through a main shaft screw 11, the base plate 1 can rotate around the main shaft screw 11 to adjust the angle, and after the angle is adjusted, the base plate is locked by adopting an adjusting bolt 2. The arc-shaped plates at the male end side and the female end side are arc-shaped, so that the base plate 1 can freely rotate around the shaft, and gaps among the plates are reduced.
The spindle screw 11 is in threaded connection with the base plate.
The adjusting bolt 2 is provided with a fixing nut 3, an adjusting nut 4 and a locking nut 5, and the adjusting nut 4 and the locking nut 5 are respectively provided with a flat washer 6 and a wedge washer 7. The fixing nut 3 is used for fixing the screw rod of the adjusting bolt 2, the adjusting nut 4 is used for adjusting the rotation angle of the base plate, and the locking nut 5 is used for locking the template.
The utility model will now be described in detail with reference to the drawings and examples.
Example 1
A large-radius arc-shaped concrete member aluminum alloy template device comprises a base plate 1, an adjusting bolt 2 and a main shaft screw 11. The base plate 1 comprises a panel 9, wherein one side of the panel 9 is a male end, the other side of the panel 9 is a female end, arc-shaped plates I12 are arranged on two sides of the male end, a bolt hole shaft I8 is arranged in the middle of the male end, bolt hole shafts II10 are arranged on two sides of the female end, arc-shaped plates II13 are arranged in the middle of the female end, vertical reinforcing rib plates 14 and transverse reinforcing rib plates 15 are arranged on the back side of the plate surface of the base plate 1, vertical long holes 17 are formed in a male end side wall plate 18, and round holes 19 are formed in a female end side wall plate 20. The adjusting bolt 2 is provided with a fixing nut 3, an adjusting nut 4 and a locking nut 5, and the adjusting nut 4 and the locking nut 5 are respectively provided with a flat washer 6 and a wedge washer 7. The main shaft screw 11 is used for connecting two basic boards 1, the male ends and the female ends of the two basic boards 1 can be well spliced, the basic boards 1 can be rotated around the main shaft screw 11 to adjust angles through primary fixation of the main shaft screw 11, and after the angles are adjusted, the basic boards are locked by adopting the adjusting bolts 2.
Example 2
The large-radius arc-shaped concrete member aluminum alloy template device comprises a plurality of basic boards 1 which are connected together, wherein two opposite sides of the basic boards 1 are respectively provided with a male end and a female end, a male end is provided with a keyhole shaft I8 close to the middle position, the female end is provided with keyhole shafts II10 close to the edge positions of two sides, and the keyhole shafts I8 and the keyhole shafts II10 of any two basic boards 1 can be assembled and spliced through an adjusting bolt 2 and a main shaft screw 11;
The base plate 1 comprises a panel 9, wherein arc-shaped plates I12 are arranged on two sides of a male-end keyhole shaft I8 of the panel 9, and an arc-shaped plate II13 is arranged in the middle of a keyhole shaft II10 on two sides of a female end, so that the base plate 1 can freely rotate along the shaft and reduce gaps between plates, and a transverse reinforcing rib plate 15 and a vertical reinforcing rib plate 14 are respectively arranged on the back surface of the base plate 1 in the transverse direction and the vertical direction;
The adjusting bolt 2 is sequentially provided with a fixing nut 3, an adjusting nut 4 and a locking nut 5, wherein the adjusting nut 4 and the locking nut 5 are respectively provided with a flat washer 6 and a wedge washer 7, the fixing nut 3 is used for fixing a screw rod of the adjusting bolt 2, the adjusting nut 4 is used for adjusting the rotation angle of a basic plate, and the locking nut 5 is used for locking a template.
Example 3
The large-radius arc-shaped concrete member aluminum alloy template device comprises a plurality of basic boards 1 which are connected together, wherein two opposite sides of the basic boards 1 are respectively provided with a male end and a female end, a male end is provided with a keyhole shaft I8 close to the middle position, the female end is provided with keyhole shafts II10 close to the edge positions of two sides, and the keyhole shafts I8 and the keyhole shafts II10 of any two basic boards 1 can be assembled and spliced through an adjusting bolt 2 and a main shaft screw 11;
The base plate 1 comprises a panel 9, wherein arc-shaped plates I12 are arranged on two sides of a male-end keyhole shaft I8 of the panel 9, an arc-shaped plate II13 is arranged in the middle of a keyhole shaft II10 on two sides of a female end, so that the base plate 1 can freely rotate along the shaft and reduce gaps between plates, a transverse reinforcing rib plate 15 and a vertical reinforcing rib plate 14 are respectively arranged on the back surface of the base plate 1 in the transverse direction and the vertical direction, a male-end side wall plate 18 and a female-end side wall plate 20 are respectively arranged on the male-end and the female-end of the base plate 1, a vertical long hole 17 is arranged on the male-end side wall plate 18, a round hole 19 is arranged on the female-end side wall plate 20, and transverse bolt holes 16 are arranged on the side walls outside the male-end and the female-end of the base plate 1;
The adjusting bolt 2 is sequentially provided with a fixing nut 3, an adjusting nut 4 and a locking nut 5, wherein the adjusting nut 4 and the locking nut 5 are respectively provided with a flat washer 6 and a wedge washer 7, the fixing nut 3 is used for fixing a screw rod of the adjusting bolt 2, the adjusting nut 4 is used for adjusting the rotation angle of a basic plate, and the locking nut 5 is used for locking a template.
The utility model relates to a large-radius arc-shaped concrete member aluminum alloy template device, which is used for determining fitting multiple line segments according to the size of an arc-shaped concrete member and the width of a basic plate 1, calculating the adjustment angle between the basic plates 1, measuring paying-off, calibrating key control points and erecting upright posts.
The construction is carried out according to the following steps:
A. According to the size of the arc-shaped concrete member and the width of the basic plate 1, determining fitting multi-line segments, and calculating and determining the adjusting angle between the basic plates 1 and the inclination angle of the basic plates 1;
B. Measuring paying-off according to the step distance of the support, the width of the base plate 1 and the adjusting angle between the base plates 1, and calibrating key control points;
C. Erecting a bracket;
D. installing a main keel and a secondary keel;
E. The method comprises the steps of inserting the male end of a base plate 1 into the female end of another base plate 1, initially fixing by a main shaft screw rod 11, installing an adjusting bolt 2, penetrating the screw rod from a round hole 19 on a side wall plate 20 at the female end of the base plate 1, installing a fixing nut 3, installing and adjusting an adjusting nut 4, precisely adjusting the angle between the base plate and the base plate, installing a locking nut 5, sequentially installing other adjusting bolts 2, completing the base plate and the base plate, completing the base plate splicing by the same method, completing the base plate splicing, and splicing all components by adopting threaded connection.
F. Lifting the templates, and preferably balancing Liang Duimo plates to perform block division or integral lifting according to the size and weight of the assembled block or integral template;
G. The formwork is finely adjusted through the adjustable jacking of the upright post to finish the installation of the formwork, and the formwork and the bracket are adjusted and locked to form a stable and complete formwork and a supporting system.
H. binding reinforcing steel bars, installing side templates and top templates, pouring concrete, and curing.
I. The template is removed, the sequence of removing the template is that the adjusting bolts 2 are removed, the spindle screw 11 is removed, the basic plate is removed, and other basic plates are removed in sequence by the same method, so that the template is removed.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421713461.9U CN222893966U (en) | 2024-07-18 | 2024-07-18 | Aluminum alloy formwork device for large radius curved concrete components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421713461.9U CN222893966U (en) | 2024-07-18 | 2024-07-18 | Aluminum alloy formwork device for large radius curved concrete components |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222893966U true CN222893966U (en) | 2025-05-23 |
Family
ID=95724244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421713461.9U Active CN222893966U (en) | 2024-07-18 | 2024-07-18 | Aluminum alloy formwork device for large radius curved concrete components |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222893966U (en) |
-
2024
- 2024-07-18 CN CN202421713461.9U patent/CN222893966U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111395754B (en) | Method for implementing formwork supporting system | |
| CN109138457B (en) | Support system for installing prefabricated building and construction method thereof | |
| CN218758719U (en) | Vertical cast-in-place shutoff template of EVE shear force wall | |
| CN111173255A (en) | Single-layer overhanging protection platform foundation device | |
| CN214834809U (en) | A formwork-free jig | |
| CN212154215U (en) | Take prefabricated wallboard bearing structure to one side of entrance to a cave | |
| CN117449571B (en) | A cantilevered scaffold for the construction of super high-rise buildings | |
| CN222716219U (en) | Building frame for building engineering | |
| CN112443159A (en) | Template tapping-free clamp and construction method thereof | |
| CN114086758B (en) | Loose-spliced bare concrete arc wall formwork and installation method thereof | |
| CN219528403U (en) | Detachable beam template for building | |
| CN208363650U (en) | The mounting bracket of prefabricated components, the precast wall body containing the bracket | |
| CN212336729U (en) | Formwork supporting system | |
| CN215717229U (en) | Pre-assembled combined template system for ensuring accurate curvature | |
| CN118686411A (en) | Aluminum alloy formwork device and construction method for large-radius arc-shaped concrete components | |
| CN212773578U (en) | A kind of prefabricated building quick dismantling independent support system | |
| CN222414040U (en) | Quick-dismantling head for quick-dismantling formwork | |
| CN115162579B (en) | Three-dimensional adjustable installation structure and installation method of heavy-duty fabricated concrete exterior wall hanging panels | |
| CN118881162B (en) | Template for construction of stiff concrete structure | |
| CN223003737U (en) | A cast-in-place concrete beam side formwork reinforcement device | |
| CN112814005A (en) | Light batten prefabricated part assembling system for foundation bearing platform | |
| CN223621244U (en) | Construction template for concrete building stairway | |
| CN223608041U (en) | Curtain wall embedded connecting piece | |
| CN219060948U (en) | Steel construction inclined column installation device | |
| CN217896748U (en) | Steel frame construction of arc roof factory building of thermal power plant |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |